The Siege of Vimy Ridge was a significant battle during World War I that took place from April 9 to April 12, 1917, where Canadian forces fought to capture a strategic high ground in northern France from German troops. This battle marked a defining moment for Canada, showcasing its military capabilities and contributing to a sense of national identity as Canadians fought together for the first time as a unified force under Canadian command. Vimy Ridge became emblematic of Canadian bravery and innovation in military tactics, as well as the profound sacrifices made during the war.